From: Vineet Gupta <vgupta@synopsys.com>
Date: Mon, 6 Jul 2015 04:55:01 +0000 (+0530)
Subject: ARC: fix unused var wanring
X-Git-Tag: archive/raspbian/4.9.13-1+rpi1~10^2~4123^2~9
X-Git-Url: https://dgit.raspbian.org/%22http://www.example.com/cgi/%22/%22http:/www.example.com/cgi/%22?a=commitdiff_plain;h=bccea41ec02301a439a26e43fa49521ae8da4352;p=linux-4.9.git

ARC: fix unused var wanring

Fixes: 9bf39ab2adaf ("vfs: add file_path() helper")
Signed-off-by: Vineet Gupta <vgupta@synopsys.com>
---

diff --git a/arch/arc/kernel/troubleshoot.c b/arch/arc/kernel/troubleshoot.c
index 807f7d61d7a7..a6f91e88ce36 100644
--- a/arch/arc/kernel/troubleshoot.c
+++ b/arch/arc/kernel/troubleshoot.c
@@ -58,7 +58,6 @@ static void show_callee_regs(struct callee_regs *cregs)
 
 static void print_task_path_n_nm(struct task_struct *tsk, char *buf)
 {
-	struct path path;
 	char *path_nm = NULL;
 	struct mm_struct *mm;
 	struct file *exe_file;